发明名称 |
INGOT MOLD AND METHOD OF PRODUCING SAME |
摘要 |
<p>MANUFACTURE OF INGOT MOLDS A process for casting ingot molds wherein a smooth, rigid, thermally insulating board is used to form the as-cast bottom surface of the ingot mold to produce a smooth flat surface which does not require machining and to permit slow cooling and solidification so that a uniform macrostructure and microstructure is effected.</p> |
申请公布号 |
CA1093275(A) |
申请公布日期 |
1981.01.13 |
申请号 |
CA19780298111 |
申请日期 |
1978.03.03 |
申请人 |
USS ENGINEERS AND CONSULTANTS, INC. |
发明人 |
HAMILL, PAUL E., JR.;VANCE, MACY W. |
分类号 |
B22D7/06;(IPC1-7):22D7/06 |
主分类号 |
B22D7/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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